Vinylidene fluoride and trifluoroethylene containing polymers
AssigneeSolvay Solexis S.p.A.
InventorsGiulio Brinati, Alessio Marrani, Bernard Goffaux
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Abstract
A polymer comprising recurring units derived from vinylidene fluoride (VDF) and trifluoroethylene (TrFE), such polymer comprising end groups of formula —CF2H and/or —CF2CH3 in an amount of at least 60 mmoles per kg of VDF recurring units [polymer (F)], a process for its manufacture and the use thereof as ferroelectric, piezoelectric, dielectric or pyroelectric material in electric/electronic devices.
Claims11
A polymer comprising recurring units derived from vinylidene fluoride (VDF) and trifluoroethylene (TrFE), said polymer comprising end groups of formula —CF2H and/or —CF2CH3 in a combined amount of at least 60 mmoles per kg of VDF recurring units [polymer (F)].
Dependencies are inferred from the claim text.